Experience Manager - Web Tier pipeline execution failing during TestCacheInvalidation

Description description

Environment
Experience Manager as a Cloud Service

Issue
The Web Tier pipeline execution fails with error below in log file:

=== RUN TestCacheInvalidation
main_test.go:237: Test fails. Expected header ‘X-Vhost’ to be existing and not: ‘catch-all’, got: ‘catch-all’
— FAIL: TestCacheInvalidation (0.00s)
FAIL
exit status 1

Resolution resolution

Steps to Resolve

Important
At least one enabled vhost must declare a ServerAlias value that includes either * OR 127.0.0.1 localhost. Including just 127.0.0.1 or just localhost in the ServerAlias is not guaranteed to handle cache invalidation requests in all versions of the dispatcher validator.

recommendation-more-help
3d58f420-19b5-47a0-a122-5c9dab55ec7f